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optimization potential: skip unneeded png encoding #7

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springmeyer opened this issue Aug 13, 2015 · 1 comment · Fixed by #76
Closed

optimization potential: skip unneeded png encoding #7

springmeyer opened this issue Aug 13, 2015 · 1 comment · Fixed by #76
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@springmeyer
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springmeyer commented Aug 13, 2015 •
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If performance needs to improve, a potential optimization exists someone could work on:

  • Instead of encoding a png and passing to mapnik.blend (which only works currently with encoded images)
  • Pass the raw mapnik.Image returned from svg rasterization
  • Replace mapnik.blend with manual, lower level compositing using image.composite
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Optimize layout and image generation mapbox/spritezero
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@springmeyer @mourner